I edited your post to improve the formating. (Just added ~~~ before and after the output you pasted, see here for details).[quote=“JonMikelV, post:16, topic:515”]
So even if I had multiple sources going to a single destination in CP the wouldn’t de-dupe across b them (potentially due to different encryption keys)
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Okay. Or wait: does every backup job in CP have its own archive (and hence encryption key)? I thought the archive was per client so that if I have multiple backup jobs on the same machine, de-duplication will work across backup jobs.